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Radial Solutions
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Radial Solutions

Proven to reduce bleeding rates, In-hospital mortality and related hospital costs 1.2

Ultrasound: Increase first-pass success rate Compared to palpation, ultrasound reduces the number of

Compared to palpation, ultrasound reduces the
number of difficult procedures† with a significantly
higher first-pass success rate.3
*Difficult procedures are defined as those requiring ≥5 attempts

Hydrophilic Sheath: Reduce radial artery spasm with hydrophilic coated sheaths

Radial artery spasm avoidance

Compared to uncoated sheaths, hydrophilic coated sheaths reduce the incidence of radial artery spasm which may lead to procedural disruption, patient discomfort and procedural failure4

Sheath-to-Artery Ratio: Reduce the risk of radial artery occlusions (RAO) with the right-sized sheath

Sheaths with an outer diameter that is not ≧1Fr of the inner diameter of the patient’s radial artery may cause distal flow reduction – and be a factor in radial artery occlusion 5

Patent Hemostasis: Reduce radial artery occlusion (RAO) with patent hemostasis technique

% of patients developed evidence of RAO

Compared to traditional compression techniques, patent hemostasis minimizes evidence of radial artery occlusion and vascular access complications.6


  • 1. Valgimigli M, et al. MATRIX Trial. Radial versus femoral access in patients with acute coronary syndromes undergoing invasive management: a randomized multicenter trial. Lancet. 2015;385:2465-76.
  • 2. Data on File. Terumo Medical Corporation. Premiere Perspective Database
  • 3. Seto A, et al. Real-time ultrasound guidance facilitates transradial access RAUST (Radial Artery Access with ultrasound trial). JACC Cardiovasc. Interv. 2015;8(2):283-91.
  • 4. Rathore S. Impact of Length and Hydrophilic Coating of the Introducer Sheath on Radial Artery Spasm During Transradial Coronary Intervention A Randomized Study. JACC Cardiovasc Interv. 2010;3(5): 475-83
  • 5. Saito S, et al. Influence of the ratio between radial artery inner diameter and sheath outer diameter on radial artery flow after transradial coronary intervention. Cath Cardio Interv. 1999; 46:173-178
  • 6. Pancholy S. Prevention of radial artery occlusion – patent hemostasis evaluation trial (PROPHET Study): A randomized comparison of traditional versus patency documented hemostasis after transradial catheterization. Cath Cardio Interv. 2008;72:335-340

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